TY  - RPRT
TI  - A new projection adaptometer.
AU  - C J CAMPBELL
AU  - M C RITTLER
AU  - W G KRAMER
PY  - 1963
DO  - 10.1001/archopht.1963.00960040570006
UR  - https://pubmed.ncbi.nlm.nih.gov/14018115/
ID  - 14018115
ER  -